body {
            margin: 0;
            font-family: "Inter", sans-serif;
            background: #0a335c;
            color: white;
            line-height: 1.6;
        }

        .hub-wrapper {
            max-width: 760px;
            margin: 0 auto;
            padding: 40px 20px;
        }

        h1, h2, h3 {
            margin: 0 0 12px 0;
        }

        .hub-title {
            font-size: 2.6rem;
            text-align: center;
            letter-spacing: 0.02em;
        }

        .hub-subtitle {
            font-size: 1.2rem;
            font-weight: 400;
            text-align: center;
            opacity: 0.9;
            margin-bottom: 30px;
        }

        .hub-nav {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .hub-link {
            color: white;
            text-decoration: none;
            font-size: 1.1rem;
            padding: 10px 18px;
            border: 1px solid rgba(255,255,255,0.4);
            border-radius: 4px;
            transition: all 0.2s ease;
        }

        .hub-link:hover {
            background: white;
            color: #0a335c;
        }

        section {
            margin-bottom: 50px;
        }

        section h2 {
            font-size: 1.5rem;
            border-bottom: 1px solid rgba(255,255,255,0.3);
            padding-bottom: 6px;
            margin-bottom: 12px;
        }

        section p, section ul {
            font-size: 1rem;
            opacity: 0.9;
        }

        .hub-skills ul, .hub-projects ul {
            padding-left: 20px;
        }

        /* Маркированные проекты и навыки */
        .hub-skills li, .hub-projects li {
            margin-bottom: 6px;
        }

        /* Маркированная бегущая строка */
        .hub-marquee {
            overflow: hidden;
            white-space: nowrap;
            border-top: 1px solid rgba(255,255,255,0.3);
            border-bottom: 1px solid rgba(255,255,255,0.3);
            padding: 12px 0;
            margin: 30px 0;
        }

        .hub-marquee-track {
            display: inline-flex;
            gap: 0;
            animation: marquee 25s linear infinite;
            font-size: 0.95rem;
            opacity: 0.85;
        }

        .hub-marquee-track span {
            white-space: nowrap;
        }

        @keyframes marquee {
            from { transform: translateX(0); }
            to { transform: translateX(-50%); }
        }

        /* Футер */
        .hub-footer {
            font-size: 0.9rem;
            opacity: 0.8;
            text-align: center;
            line-height: 1.5;
            margin-top: 40px;
        }

        /* Мобильные */
        @media (max-width: 600px) {
            .hub-title { font-size: 2rem; }
            .hub-subtitle { font-size: 1rem; }
            .hub-link { font-size: 1rem; padding: 8px 14px; }
            section h2 { font-size: 1.3rem; }
        }